Enhance the longevity of your circuit breaker with this protective covers. Designed to fit seamlessly over DZ47-63 type air switches, it offers a snug fit that keeps out dirt and other pullutants. The covers are lightweight yet durable, making it an essential addition to any electrical distribution box, ensuring your system runs smoothly and safely. Features -Color:White -Material:ABS, PC -Size:13.00X6.20X5.00cm/5.11X2.44X1.97in -Robust materials: constructed from materials, this covers are designed to be durable and highly resistant, ensuring protection -Exact fit: specifically designed for circuit breaker, it offers a precise fit and is easy to install, making it a effortless addition to your electrical system -Optimal protection: this covers effectively prevents moisture, and other pullutants from entering the circuit breaker, extending its service life -Elegant design: featuring a sleek and simple design, it enhances the appearance of your electrical setup while providing essential protection -Versatile applications: ideal for use in various settings such as homes, offices, and factories, it ensures the safety and efficiency of your electrical circuits Package list: 6 x circuit breaker protective boxes 6 x screws